//
// DotNetNuke - http://www.dotnetnuke.com
// Copyright (c) 2002-2010
// by Perpetual Motion Interactive Systems Inc. ( http://www.perpetualmotion.ca )
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated 
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation 
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and 
// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions 
// of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED 
// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 
// DEALINGS IN THE SOFTWARE.
//

using System;
using System.Collections.Generic;
using DotNetNuke.Common.Utilities;
using DotNetNuke.Entities.Modules;
using DotNetNuke.Entities.Tabs;
using DotNetNuke.Services.Installer.Packages;
using DotNetNuke.Services.Localization;
namespace DotNetNuke.Modules.Admin.Features
{
	partial class LanguagePackEditor : PackageEditorBase
	{
		private ModuleInfo _LanguagesModule = null;
		private LanguagePackInfo _LanguagePack = null;
		protected override string EditorID {
			get { return "LanguagePackEditor"; }
		}
		protected Locale Language {
			get { return Localization.GetLocaleByID(LanguagePack.LanguageID); }
		}
		protected LanguagePackInfo LanguagePack {
			get {
				if (_LanguagePack == null) {
					_LanguagePack = LanguagePackController.GetLanguagePackByPackage(PackageID);
				}
				return _LanguagePack;
			}
		}
		private void BindLanguagePack()
		{
			cboLanguage.DataSource = Localization.GetLocales(Null.NullInteger).Values;
			cboLanguage.DataBind();
			if (cboLanguage.Items.FindByValue(LanguagePack.LanguageID.ToString()) != null) {
				cboLanguage.Items.FindByValue(LanguagePack.LanguageID.ToString()).Selected = true;
			}
			if (LanguagePack != null) {
				if (LanguagePack.PackageType == LanguagePackType.Extension) {
					List<PackageInfo> packages = new List<PackageInfo>();
					foreach (PackageInfo package in PackageController.GetPackages()) {
						if (package.PackageType != "CoreLanguagePack" && package.PackageType != "ExtensionLanguagePack") {
							packages.Add(package);
						}
					}
					cboPackage.DataSource = packages;
					cboPackage.DataBind();
					if (cboPackage.Items.FindByValue(LanguagePack.DependentPackageID.ToString()) != null) {
						cboPackage.Items.FindByValue(LanguagePack.DependentPackageID.ToString()).Selected = true;
					}
					trPackage.Visible = true;
				} else {
					trPackage.Visible = false;
				}
			}
		}
		protected override void OnPreRender(System.EventArgs e)
		{
			base.OnPreRender(e);
			cmdEdit.Visible = !IsWizard;
		}
		public override void Initialize()
		{
			BindLanguagePack();
		}
		public override void UpdatePackage()
		{
			LanguagePack.LanguageID = int.Parse(cboLanguage.SelectedValue);
			if (LanguagePack.PackageType == LanguagePackType.Extension) {
				LanguagePack.DependentPackageID = int.Parse(cboPackage.SelectedValue);
			}
			LanguagePackController.SaveLanguagePack(LanguagePack);
		}
		protected override void OnLoad(EventArgs e)
		{
			base.OnLoad(e);
			cmdEdit.Click += new EventHandler(cmdEdit_Click);
		}
		protected void cmdEdit_Click(object sender, System.EventArgs e)
		{
			int languagesTab = TabController.GetTabByTabPath(this.ModuleContext.PortalId, "//Admin//Languages");
			Response.Redirect(Common.Globals.NavigateURL(languagesTab, "", "Locale=" + Language.Code), true);
		}
	}
}
